Contactless RFID TK4100 Card with magnetic stripe

Product Details

LF 125Khz TK4100 Smart Card with Magnetic Stripe Descriptions:

The LF band coversfrequencies from 30 KHz to 300 KHz.Typically LF RFID systems operate at 125KHz, although there are some that operate at 134 KHz. LF 125Khz TK4100 Smart Card with Magnetic Stripe provides a short read range of 10 cm, and has slower read speed than thehigher frequencies, but is not very sensitive to radio wave interference.